Seiko Cal. 4574 - 582

The Seiko 4574-582 represents an important milestone in Seiko's 1983 lineup. Powered by the 4574 caliber with 25j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-2a1fcc08598b]

Also known as: Sumo, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1983

Related Models

• Seiko 7178-604
• Seiko 7041-885
• Seiko 6350-647
• Seiko 6299-101
• Seiko 4596-294
• Seiko 5632-178
• Seiko 6170-540
• Seiko 4436-698
• Seiko 6673-656
• Seiko 7075-508
• Seiko 4531-425
• Seiko 4577-420